/Engine/Source/Editor/WorldPartitionEditor/Public/WorldPartition/ContentBundle/ContentBundleEditorSubsystem.h
bool DeactivateContentBundleEditing ( [TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [FContentBundleEditor](API\Runtime\Engine\WorldPartition\ContentBundle\FContentBundleEditor) > & ContentBundleEditor )